Betrothed to My Sister's Ex - S01

The Shaderan family has fallen on hard times, and the greedy, callous baron and baroness will do anything to climb back up. They dote on their beautiful daughter Anastasia, hoping to marry her off into money, while treating their second daughter, Marie, no better than a servant. Years of abuse have convinced Marie that she truly doesn't deserve love or attention. On Marie's birthday, which is really just a chance to show off Anastasia, Marie meets Count Kyros Granado, who is instantly drawn to her and her knowledge of his culture. Believing Anastasia is the one he fell for, Kyros proposes by letter. But Anastasia dies tragically on her way to marry him. Forced to take her sister's place, Marie becomes Kyros' fiancée, just as he had intended all along. Though Marie is painfully short on confidence, Kyros gently helps her see her own worth, opening her eyes to her own beauty and to what it really means to be loved.